Measurement E142M276
| Experiment: | E00-112 CLAS experiment | |
|---|---|---|
| Year: | 0 | |
| Spokesperson: | Daniel S. Carman | |
| Reaction: | ep → K+ Σ0 | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 2.6 GeV2 | |
| W: | 2.375 GeV | |
| Publication: |
D. S. Carman et al. (CLAS Collaboration) //
Phys. Rev. C 87, 025204 (2013)
|
|
| cos(θ) | φ, [degree] | dσ/dΩ, [nb/sr] | uncertainty |
|---|---|---|---|
| -0.775 | -157.5 | 0.307 | 0.306 |
| -0.775 | -112.5 | 0.231 | 0.336 |
| -0.775 | -67.5 | 1.044 | 0.829 |
| -0.775 | -22.5 | 1.276 | 1.105 |
| -0.775 | 22.5 | 2.166 | 1.444 |
| -0.775 | 67.5 | 0.605 | 0.629 |
| -0.775 | 112.5 | 0.879 | 0.666 |
| -0.775 | 157.5 | 0.373 | 0.341 |
| -0.525 | -157.5 | 0.629 | 0.444 |
| -0.525 | -112.5 | 0.973 | 0.741 |
| -0.525 | -67.5 | 1.439 | 1.007 |
| -0.525 | -22.5 | 1.514 | 1.202 |
| -0.525 | 22.5 | 0.889 | 0.92 |
| -0.525 | 67.5 | 0.858 | 0.777 |
| -0.525 | 112.5 | 0.801 | 0.672 |
| -0.525 | 157.5 | 0.666 | 0.457 |
| -0.3 | -157.5 | 2.07 | 1.346 |
| -0.3 | -112.5 | 1.709 | 1.137 |
| -0.3 | -67.5 | 0.988 | 1.024 |
| -0.3 | -22.5 | 0.907 | 1.074 |
| -0.3 | 22.5 | 1.371 | 1.322 |
| -0.3 | 67.5 | 0.692 | 0.857 |
| -0.3 | 112.5 | 1.458 | 1.05 |
| -0.3 | 157.5 | 1.879 | 1.282 |
| -0.1 | -157.5 | 1.156 | 1.087 |
| -0.1 | -112.5 | 0.919 | 0.978 |
| -0.1 | -67.5 | 0.594 | 0.845 |
| -0.1 | -22.5 | 0.746 | 1.036 |
| -0.1 | 22.5 | 0.69 | 0.997 |
| -0.1 | 67.5 | 1.062 | 1.13 |
| -0.1 | 112.5 | 1.054 | 1.048 |
| -0.1 | 157.5 | 1.421 | 1.205 |
| 0.1 | -157.5 | 1.437 | 1.321 |
| 0.1 | -112.5 | 1.081 | 1.146 |
| 0.1 | -67.5 | 0.787 | 1.03 |
| 0.1 | -22.5 | 0.777 | 1.09 |
| 0.1 | 22.5 | 0.889 | 1.166 |
| 0.1 | 67.5 | 1.119 | 1.228 |
| 0.1 | 112.5 | 1.172 | 1.193 |
| 0.1 | 157.5 | 1.01 | 1.107 |
| 0.3 | -157.5 | 3.879 | 1.907 |
| 0.3 | -112.5 | 3.1 | 1.615 |
| 0.3 | -67.5 | 3.62 | 2.032 |
| 0.3 | -22.5 | 1.306 | 1.463 |
| 0.3 | 22.5 | 1.638 | 1.639 |
| 0.3 | 67.5 | 3.686 | 2.051 |
| 0.3 | 112.5 | 3.592 | 1.738 |
| 0.3 | 157.5 | 4.092 | 1.959 |
| 0.5 | -157.5 | 6.262 | 2.427 |
| 0.5 | -112.5 | 7.858 | 3.094 |
| 0.5 | -67.5 | 6.377 | 2.701 |
| 0.5 | -22.5 | 0.0 | 0.0 |
| 0.5 | 22.5 | 2.054 | 3.523 |
| 0.5 | 67.5 | 4.933 | 2.374 |
| 0.5 | 112.5 | 4.228 | 2.268 |
| 0.5 | 157.5 | 7.845 | 2.717 |
| 0.675 | -157.5 | 13.349 | 3.803 |
| 0.675 | -112.5 | 12.585 | 4.403 |
| 0.675 | -67.5 | 8.7 | 3.153 |
| 0.675 | -22.5 | 23.796 | 19.504 |
| 0.675 | 22.5 | 0.0 | 0.0 |
| 0.675 | 67.5 | 14.187 | 4.034 |
| 0.675 | 112.5 | 11.45 | 4.199 |
| 0.675 | 157.5 | 18.166 | 4.441 |
| 0.825 | -157.5 | 18.287 | 4.388 |
| 0.825 | -112.5 | 24.203 | 6.873 |
| 0.825 | -67.5 | 21.393 | 7.565 |
| 0.825 | -22.5 | 16.528 | 14.822 |
| 0.825 | 22.5 | 9.438 | 11.184 |
| 0.825 | 67.5 | 21.88 | 7.651 |
| 0.825 | 112.5 | 24.843 | 6.964 |
| 0.825 | 157.5 | 19.2 | 4.497 |
| 0.95 | -157.5 | 36.51 | 7.831 |
| 0.95 | -112.5 | 32.009 | 10.099 |
| 0.95 | -67.5 | 24.903 | 11.252 |
| 0.95 | -22.5 | 21.595 | 10.129 |
| 0.95 | 22.5 | 21.685 | 10.15 |
| 0.95 | 67.5 | 25.941 | 11.485 |
| 0.95 | 112.5 | 32.852 | 10.231 |
| 0.95 | 157.5 | 22.503 | 6.14 |
Experiment comment: